By Jo Nova
We may have to fix the sleep deprivation to fix the cultural apathy
Listening to a sleep specialist I was struck that so much of our civilizational decline mirrors the effects sleep deprivation has on individuals. The sleep researcher even used the phrases “deviant” and “social loafing”. Tired people free-load on the team and are more likely to make false claims. It amplifies the worst of “The Welfare State”.
A sleep deprived nation is a fatter, less productive, less creative and less motivated country. Sex hormones are reduced, blood sugar is raised, immunity suffers, self control is reduced, and anxiety increases, as does every marker of suicidal ideation. Food choices become more hedonic. Self discipline suffers. Declines in sleep must surely also explain part of the testosterone drop that modern civilization seems to be suffering from. Blood tests show being tired is medically a form of premature aging — albeit, hopefully, temporary.
Professor Matthew Walker argues that sleep is more important than food or exercise and yet we are ignoring it. Every species on Earth needs to sleep. If it were not essential, evolution would have found a way to get rid of it, or reduce […]
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